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Aircraft record

N984TW1999 Boeing DC-9-83

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Jun 18, 2025.

Safety record in brief:No NTSB accidents or incidents since 198231 ADs may apply101 service difficulty reports

Registration
Deregistered
Last based in
Miami Gardens, FL
owner city / state
Owners
1
since 2024
NTSB events
None
since 1982
ADs may apply
31
confirm with A&P
Service reports
101
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
World Aviation Services LLC
Owner type
LLC
City, state
Miami Gardens, FL
Certificate issued
Nov 9, 2024
Canceled
Jun 18, 2025
Airworthiness
Standard · Transport
Airworthiness date
Dec 27, 1999

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer
Boeing
Model
DC-9-83
Year
1999
Serial number
53634
Aircraft type
Fixed wing multi engine
Category
Land
Certification
Type Certificated
Seats
174
Engines
2
Max takeoff weight
UAV up to 55 lb
Mode S code
ADBBBE

Engine

Make and model
P & W Jt8d Series
Type
Turbo-fan
Power
7,700 lb thrust

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records
  1. 2024 – 2025World Aviation Services LLCMiami Gardens, FL

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

ADs published since 1998 that may apply (31)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

ADSubjectEffectiveApplies to
2025-09-11Flight controlsJun 12, 2025Airframe (DC-9-83)
2023-12-15NavigationJun 21, 2023Airframe (DC-9-83)
2023-02-09StabilizersMar 20, 2023Airframe (DC-9-83)
2023-01-13WingsMar 13, 2023Airframe (DC-9-83)Serial numbers per Boeing Alert Requirements Bulletin MD80-57A246 RB, dated December 17, 2021
2020-10-10WingsJun 26, 2020Airframe (DC-9-83)
Show all 31 ADs
ADSubjectEffectiveApplies to
2018-07-04Ice and rain protectionSep 10, 2018Airframe (DC-9-83)
2017-17-19The Boeing Company AirplanesOct 4, 2017Airframe (DC-9-83)
2016-25-06StabilizersJan 25, 2017Airframe (DC-9-83)
2016-07-08FuelApr 20, 2016Airframe (DC-9-83)Certain serial numbers: DC-9-83 53192. Only with: Fuselage number 2155 (variable number 80E718) only.
2015-02-05NavigationMar 5, 2015Airframe (DC-9-83)
2014-21-04StabilizersDec 2, 2014Airframe (DC-9-83)
2013-05-02StabilizersApr 15, 2013Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin MD80-55A069, dated January 19, 2011
2012-21-13WingsDec 4, 2012Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin MD80-57A243, dated December 20, 2011
2012-18-05FuelOct 11, 2012Airframe (DC-9-83)Only with: Equipped with center wing fuel tanks and Boeing OEM-installed auxiliary fuel tanks; not required for airplanes from which the auxiliary fuel tanks have been removed.
2011-17-11The Boeing Company Model DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), DC-9-87…Sep 26, 2011Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin MD80-57A242, Revision 1, dated January 7, 2011
2011-15-01The Boeing Company Model DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), DC-9-87…Aug 19, 2011Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin MD80-55A067, dated June 24, 2010
2011-14-03The Boeing Company Model DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), DC-9-87…Aug 10, 2011Airframe (DC-9-83)
2011-01-16The Boeing Company Model DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), DC-9-87…Feb 16, 2011Airframe (DC-9-83)Serial numbers per Boeing Service Bulletin MD80-28-226, dated April 14, 2010. Only with: Limited to airplanes with switches installed per McDonnell Douglas MD-80 Service Bulletin 28-054 or 28-058 (or revisions), or production equivalent.
2006-10-14McDonnell Douglas Model DC-9-10, DC-9-20, DC-9-30, DC-9-40, and DC-9-50 Series…Jun 21, 2006Airframe (DC-9-83)Serial numbers per Boeing Service Bulletin 717-52-0007, Revision 1 (for Model 717-200 airplanes). Only with: All DC-9, MD-80, MD-88 and MD-90-30 airplanes; Model 717-200 airplanes only as identified in Boeing Service Bulletin 717-52-0007, Revision 1.
2003-03-15 R1Various Boeing and McDonnell Douglas Transport Category AirplanesDec 22, 2003Airframe (DC-9-83)
2003-03-15Various Boeing and McDonnell Douglas Transport Category AirplanesMar 7, 2003Airframe (DC-9-83)
2002-26-20McDonnell Douglas Model DC-9-81 (MD-81), DC-9-82 (MD-82), and DC-9-83 (MD-83) Airplanes…Feb 18, 2003Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin MD80-24A184, dated October 26, 2000. Only with: Equipped with Jamco lavatories.
2002-26-08McDonnell Douglas Model DC-9-10, DC-9-20, DC-9-30, DC-9-40, and DC-9-50 Series…Feb 10, 2003Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin DC9-24A189, dated December 12, 2001
2002-04-01McDonnell Douglas Model DC-9, DC-9-80, and C-9 Series Airplanes; Model MD-88 Airplanes…Mar 28, 2002Airframe (DC-9-83)Serial numbers per Boeing Service Bulletins DC9-32-315 and MD90-32-033, Revision 01, dated October 24, 2000. Only with: Equipped with upper lock links P/N 3914464-1, 3914464-501, or 3914464-503.
2002-03-06McDonnell Douglas Model DC-9-81, -82, -83, and -87 Series Airplanes, Model MD-88…Mar 21, 2002Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletins MD80-27A359, Revision 01, and MD90-27A031, Revision 01, dated March 26, 2001. Only with: Excluding airplanes on which the modification specified in the applicable service bulletin has been done.
2002-01-24McDonnell Douglas Model DC-9-81, -82, -83, and -87 Series Airplanes, and Model MD-88…Mar 6, 2002Airframe (DC-9-83)Serial numbers per Boeing Service Bulletin MD80-25-377, dated March 14, 2001
2001-26-16McDonnell Douglas DC-9-81, -82, -83, and -87 Series Airplanes, and Model MD-88 AirplanesFeb 8, 2002Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin MD80-33A096, Revision 03, dated August 14, 2001
2001-20-15McDonnell Douglas Model DC-9 Series Airplanes and MD-88 AirplanesOct 26, 2001Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin DC9-24A193, dated July 31, 2001
2001-17-34McDonnell Douglas Model DC-9-81, -82, -83, and -87 Series Airplanes, and Model MD-88…Oct 4, 2001Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin MD80-33A099, Revision 03, dated January 27, 2000
2001-12-22McDonnell Douglas Model DC-9-81, -82, -83, and -87 Series Airplanes, and MD-88 AirplanesJul 27, 2001Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin MD80-23A100, Revision 02, dated February 8, 2001
2001-10-10McDonnell Douglas Model DC-9-81, -82, -83, and -87 Series Airplanes, and Model MD-88…Jun 8, 2001Airframe (DC-9-83)Serial numbers per Boeing Alert Service Bulletin MD80-30A092, including Appendix, dated March 14, 2001

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (101)

Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.

  • Electrical power · unknown · malfunctionedAug 31, 2019

    AIRCRAFT NOT GROUNDED: PILOT REPORTS DURING CLIMB, RIGHT HALF OF ELECTRICAL SYSTEM DROPPED OFF LINE WITH R GEN OFF AND AC CROSSTIE LOCKOUT. AFTER RESETTING RIGHT GENERATOR, ALL ELECTRICAL RESTORED, INDICATING NORMAL. AC CROSSTIE STAYS LOCKED OUT PER AIRCRAFT DESIGN. MAINTENANCE ACCOMPLISHED AC…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Air conditioning and pressurization · check valve · disconnectedApr 6, 2019

    AIRCRAFT WAS GROUNDED: PILOT REPORTS DURING CRUISE FLIGHT AT FL280 WITH ENG AIR FOIL ANTI-ICE ON, PRESSURIZATION FLOW LIGHT ILLUMINATED AND CABIN ALTITUDE BEGAN TO CLIMB TO 500FPM. BOTH PACK PRESSURE WERE NORMAL AND OUTFLOW VALVE WAS FULL CLOSED. CREW FOLLOWED QRH PROCEEDURE AND EMERGENCY DECENDED…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fire protection · overheat sensor · faultyNov 16, 2018

    DURING FLIGHT, CREW RECEIVED AN TAIL COMPARTMENT HIGH TEMPERATURE LIGHT. DECLARED AN EMERGENCY AND DIVERTED. LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS GROUNDED. REPLACED LEFT TAIL COMPARTMENT OVERHEAT SENSORS IAW AMM 36-20-02, AND FOUND THE A/C DUCT LOOSE, SECURED THE DUCT IAW AMM 21-20-15. OPS &…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reports
  • Fire protection · overheat sensor · faultyNov 16, 2018

    DURING FLIGHT, CREW RECEIVED AN TAIL COMPARTMENT HIGH TEMPERATURE LIGHT. DECLARED AN EMERGENCY AND DIVERTED. LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS GROUNDED. REPLACED LEFT TAIL COMPARTMENT OVERHEAT SENSORS IAW AMM 36-20-02, AND FOUND THE A/C DUCT LOOSE, SECURED THE DUCT IAW AMM 21-20-15. OPS &…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · strap · brokenOct 3, 2018

    TAILCONE SLIDE RETAINING STRAP ANGLE BROKEN. THE AIRCRAFT WAS GROUNDED. MAINTENANCE INSTALLED A NEW STRAP ASSY ON TAILCONE SLIDE. OKAY FOR SERVICE IAW AMM 25-62-01.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Fuselage · skin · crackedSep 17, 2018

    CRACKED FUSELAGE SKIN AT THE NOSE GEAR RIGHT DOOR, AFT HINGE CUT OUT. REPAIRED THE SKIN IAW SRM 53-05-00-001.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Exhaust · switch · looseJul 13, 2018

    AIRCRAFT WAS GROUNDED. RIGHT ENGINE THRUST REVERSER LIGHT STAYS ON. AC RETURNED TO DFW AS THE RIGHT THRUST REVERSER DEPLOYED INDICATION LIGHT. EMERGENCY WAS DECLARED AND THE AC RETURNED TO DFW. AC LANDED WITHOUT INCIDENT, LANDING WAS NOT OVERWEIGHT. TIGHTEN AND CLEANED THRUST REVERSER SWITCH ON…

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · bracket · damagedMay 31, 2018

    RETENTION BRACKET FOR ESCAPE SLIDE GIRT BAR DAMAGED/UNSECURED AT FOWARD SERVICE DOOR R1. REPAIRED R-1 GIRT BAR RETENTION BRACKET PER EA 281123. THE AIRCRAFT WAS GROUNDED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Equipment and furnishings · screw · missingMay 11, 2018

    FORWARD GALLEY EMERGENCY SLIDE GIRT BAR IS MISSING ONE RIGHT SCREW THAT SECURES THE SLIDE TO THE BAR. REPLACED EMERGENCY SLIDE GIRT BAR HOLDER RIGHT SCREW IAW EA 280506.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Windows · windshield · crackedMar 10, 2018

    AIRCRAFT WAS GROUNDED. COPILOTS WINDSHIELD HAS FRACTURE IN CENTER PLY AT LOWER INBD CORNER. REPLACED WINDSHIELD PER AMM 56-10-02.

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Showing the 10 most recent of 101 reports.

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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